<template>
  <v-container fluid>
    <v-card class="ma-3 pa-3">
      <v-card-title primary-title>
        <div class="headline primary--text">Set Password</div>
      </v-card-title>
      <v-card-text>
        <template>
          <div class="my-3">
            <div class="subheading secondary--text text--lighten-2">Username</div>
            <div class="title primary--text text--darken-2" v-if="userProfile.username">{{userProfile.username}}</div>
            <div class="title primary--text text--darken-2" v-else>-----</div>
          </div>
          <v-form ref="form">
            <v-text-field 
              type="password"
              ref="password"
              label="Password"
              data-vv-name="password"
              data-vv-delay="100"
              data-vv-rules="required"
              v-validate="'required'"
              v-model="password1"
              :error-messages="errors.first('password')">
            </v-text-field>
            <v-text-field
              type="password"
              label="Confirm Password"
              data-vv-name="password_confirmation"
              data-vv-delay="100"
              data-vv-rules="required|confirmed:$password"
              data-vv-as="password"
              v-validate="'required|confirmed:password'"
              v-model="password2"
              :error-messages="errors.first('password_confirmation')">
            </v-text-field>
          </v-form>
        </template>
      </v-card-text>
      <v-card-actions>
        <v-spacer></v-spacer>
        <v-btn @click="cancel">Cancel</v-btn>
        <v-btn @click="reset">Reset</v-btn>
        <v-btn @click="submit" :disabled="!valid">Save</v-btn>
      </v-card-actions>
    </v-card>
  </v-container>
</template>

<script lang="ts">
import { Component, Vue } from 'vue-property-decorator';
import { Store } from 'vuex';
import { IUserProfileUpdate } from '@/interfaces';
import { readUserProfile } from '@/store/main/getters';
import { dispatchUpdateUserProfile } from '@/store/main/actions';

@Component
export default class UserProfileEdit extends Vue {
  public valid = true;
  public password1 = '';
  public password2 = '';

  get userProfile() {
    return readUserProfile(this.$store);
  }

  public reset() {
    this.password1 = '';
    this.password2 = '';
    this.$validator.reset();
  }

  public cancel() {
    this.$router.back();
  }

  public async submit() {
    if (await this.$validator.validateAll()) {
      const updatedProfile: IUserProfileUpdate = {};
      updatedProfile.password = this.password1;
      await dispatchUpdateUserProfile(this.$store, updatedProfile);
      this.$router.push('/main/profile');
    }
  }
}
</script>
